He didn't make up random syllables. He used the "comparative method"—working backward from modern languages (English, Russian, Hindi) to their theoretical common ancestor, Proto-Indo-European (PIE). By adjusting the sounds for a hunter-gatherer setting, he created .
Breaking through the treeline, he saw them. A raiding party of Udam, five of them, their skin pale and ravaged by sickness, faces hidden behind masks of human bone. They had cornered a small group of Wenja gatherers against the river. He didn't make up random syllables
The Wenja are the primary protagonist tribe in Far Cry Primal . Players take on the role of , a Wenja hunter tasked with reuniting his scattered people and defending them from two major threats: Hindi) to their theoretical common ancestor